Ok, so i know in the games that if you're truly evil, npc regulators will come after you. I would love to be one of those regulators. Here's how it could probably work. In settlements, there would be a wall full of wanted posters. you walk up to it and "use" the wall, and a list of names would appear. It would show the names of people who have full bad karma. You select a name and it gives you a rundown on some of their stats, but more importantly, where they were last seen (not where they are, as that would take the thrill out of hunting). It will add a contract (if you decide to hunt them or not with the handy "are you sure?" notice) in your inventory that states that it's OK to kill this person without getting uber bad karma. When you eventually find them and hopefully kill them (As they can fight back). You search their body and find a death mark which you can redeem at (I dunno, a vendor or something? Maybe a special bounty office somewhere) for cold, hard caps. Anyone with me?
I have no idea if something like this was announced already. If so, feel free to ignore this thread.
I put the 'Skill' in 'Kill.' Wait, what?